[INFO] fetching crate hotfix-message 0.0.23... [INFO] checking hotfix-message-0.0.23 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate hotfix-message 0.0.23 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate hotfix-message 0.0.23 [INFO] finished tweaking crates.io crate hotfix-message 0.0.23 [INFO] tweaked toml for crates.io crate hotfix-message 0.0.23 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hotfix-message 0.0.23 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hotfix-message 0.0.23 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck_derive v0.3.0 [INFO] [stderr] Downloaded quick-xml v0.29.0 [INFO] [stderr] Downloaded hotfix-codegen v0.0.23 [INFO] [stderr] Downloaded hotfix-derive v0.0.23 [INFO] [stderr] Downloaded hotfix-dictionary v0.0.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 808fc4e4c78494b0dfb3556c06d3b6f3d82f29780926726167da3766afaaaa83 [INFO] running `Command { std: "docker" "start" "-a" "808fc4e4c78494b0dfb3556c06d3b6f3d82f29780926726167da3766afaaaa83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "808fc4e4c78494b0dfb3556c06d3b6f3d82f29780926726167da3766afaaaa83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "808fc4e4c78494b0dfb3556c06d3b6f3d82f29780926726167da3766afaaaa83", kill_on_drop: false }` [INFO] [stdout] 808fc4e4c78494b0dfb3556c06d3b6f3d82f29780926726167da3766afaaaa83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e464c3d468495638d2d0a76ac04a9382bcd4081aa3378d6b7d95120e2e43ce61 [INFO] running `Command { std: "docker" "start" "-a" "e464c3d468495638d2d0a76ac04a9382bcd4081aa3378d6b7d95120e2e43ce61", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.102 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling roxmltree v0.20.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling quick-xml v0.29.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling roxmltree v0.14.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.29 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling quickcheck_derive v0.3.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling quickcheck_macros v1.1.0 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling hotfix-derive v0.0.23 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling hotfix-dictionary v0.0.23 [INFO] [stderr] Compiling hotfix-codegen v0.0.23 [INFO] [stderr] Compiling hotfix-message v0.0.23 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.219 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:142:14 [INFO] [stdout] | [INFO] [stdout] 142 | fn group(&self, field: F) -> Result::Error>>; [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 142 | fn group(&self, field: F) -> Result>::Error>>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:147:18 [INFO] [stdout] | [INFO] [stdout] 147 | fn group_opt(&self, field: F) -> Result, ::Error> { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 147 | fn group_opt(&self, field: F) -> Result, >::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:214:16 [INFO] [stdout] | [INFO] [stdout] 214 | fn entries(&self) -> GroupEntries { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 214 | fn entries(&self) -> GroupEntries<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:171:30 [INFO] [stdout] | [INFO] [stdout] 171 | fn get_dict_field_by_tag(&self, tag: u32) -> ParserResult { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 171 | fn get_dict_field_by_tag(&self, tag: u32) -> ParserResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:142:14 [INFO] [stdout] | [INFO] [stdout] 142 | fn group(&self, field: F) -> Result::Error>>; [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 142 | fn group(&self, field: F) -> Result>::Error>>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:147:18 [INFO] [stdout] | [INFO] [stdout] 147 | fn group_opt(&self, field: F) -> Result, ::Error> { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 147 | fn group_opt(&self, field: F) -> Result, >::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/encoding/field_access.rs:214:16 [INFO] [stdout] | [INFO] [stdout] 214 | fn entries(&self) -> GroupEntries { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 214 | fn entries(&self) -> GroupEntries<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:171:30 [INFO] [stdout] | [INFO] [stdout] 171 | fn get_dict_field_by_tag(&self, tag: u32) -> ParserResult { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 171 | fn get_dict_field_by_tag(&self, tag: u32) -> ParserResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.59s [INFO] running `Command { std: "docker" "inspect" "e464c3d468495638d2d0a76ac04a9382bcd4081aa3378d6b7d95120e2e43ce61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e464c3d468495638d2d0a76ac04a9382bcd4081aa3378d6b7d95120e2e43ce61", kill_on_drop: false }` [INFO] [stdout] e464c3d468495638d2d0a76ac04a9382bcd4081aa3378d6b7d95120e2e43ce61